9792830382979 has 4 divisors (see below), whose sum is σ = 11191806151984. Its totient is φ = 8393854613976.

The previous prime is 9792830382971. The next prime is 9792830383013.

9792830382979 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9792830382979 - 2³ = 9792830382971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9792830382971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699487884492 + ... + 699487884505.

It is an arithmetic number, because the mean of its divisors is an integer number (2797951537996).

Almost surely, 2^{9792830382979} is an apocalyptic number.

9792830382979 is a deficient number, since it is larger than the sum of its proper divisors (1398975769005).

9792830382979 is a wasteful number, since it uses less digits than its factorization.

9792830382979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398975769004.

The product of its (nonzero) digits is 740710656, while the sum is 76.

The spelling of 9792830382979 in words is "nine trillion, seven hundred ninety-two billion, eight hundred thirty million, three hundred eighty-two thousand, nine hundred seventy-nine".